Merge branch 'jn/fast-import-empty-tree-removal' into maint

diff --git a/compat/regex/regexec.c b/compat/regex/regexec.c
index b49585af760220db0bd92fb847e389291b67c10d..0194965c5d255a914de814f3e623698932f8a917 100644 (file)
--- a/compat/regex/regexec.c
+++ b/compat/regex/regexec.c
@@ -40,20 +40,19 @@ static reg_errcode_t re_search_internal (const regex_t *preg,
                                         const char *string, int length,
                                         int start, int range, int stop,
                                         size_t nmatch, regmatch_t pmatch[],
-                                        int eflags) internal_function;
+                                        int eflags);
 static int re_search_2_stub (struct re_pattern_buffer *bufp,
                             const char *string1, int length1,
                             const char *string2, int length2,
                             int start, int range, struct re_registers *regs,
-                            int stop, int ret_len) internal_function;
+                            int stop, int ret_len);
 static int re_search_stub (struct re_pattern_buffer *bufp,
                           const char *string, int length, int start,
                           int range, int stop, struct re_registers *regs,
-                          int ret_len) internal_function;
+                          int ret_len);
 static unsigned re_copy_regs (struct re_registers *regs, regmatch_t *pmatch,
-                             int nregs, int regs_allocated) internal_function;
-static reg_errcode_t prune_impossible_nodes (re_match_context_t *mctx)
-     internal_function;
+                             int nregs, int regs_allocated);
+static reg_errcode_t prune_impossible_nodes (re_match_context_t *mctx);
 static int check_matching (re_match_context_t *mctx, int fl_longest_match,
                           int *p_match_first) internal_function;
 static int check_halt_state_context (const re_match_context_t *mctx,